Furnace and AC replacement in Burke.
Replacing the furnace and AC together in Burke runs $8,898 to $23,000 installed. The typical Burke house went up in 1979, so neither half is the original.
- Your price range up front
- Sized to the house, not the old label
- Dedicated HVAC team
Get your new system priced
The builder’s systems are long gone in Burke. What matters is how old the last pair is.
Hardly any Burke house still runs the system it was built with. The typical owner-occupied house here went up in 1979: about half predate 1980, nearly all the rest came between 1980 and 1999, and only about 3 in 100 are newer than that. So the furnace and air conditioner in a Burke house are at least the second pair, and the useful question isn’t the age of the house but when the last swap happened, and whether it did both halves at once.
When it did, the two age together. Read the furnace’s rating plate, inside the furnace door, and the label on the side of the outdoor unit. If the dates sit within a year or two of each other and both are past fifteen, that’s a matched pair coming due, and pricing them together is the honest comparison. If the outdoor unit is much younger, the HVAC replacement estimator prices a furnace on its own too.
In Burke the furnace and AC pair is mostly an older-neighborhood job. Around Lake Braddock a little over half the owners heat with gas and about two thirds of the homes are single-family houses, usually with the furnace in a basement or utility room and the condenser on a pad out back. In Burke Centre gas heat is under 3 in 10, and what most of those houses need when the time comes is a heat pump system instead.
For the gas houses inside Burke Centre, the outdoor half is where the Conservancy comes in. A new condenser of the same kind going back in the same spot needs no application. Moving it, or adding a second, does, and the application asks for a plat showing where it goes plus the unit’s dimensions, color, decibel rating and fuel source. Units belong in the rear yard unless the original stood in a side yard, and a side-yard unit can be screened with evergreens or lattice without a separate application.
The systems across Burke, place by place.
Census figures for the owner-occupied homes in each place, and what that usually means for a replacement.
| Place | Median home built | Most homes are | Heated with | What the system usually is |
|---|---|---|---|---|
| Burke | 1979 | single-family houses, about 6 in 10 | gas, about 6 in 10 | Second or third systems, often on the original ductwork. |
| Burke Centre | 1982 | townhouses, about 5 in 10 | electricity, about 7 in 10 | Mostly electric heat, so usually a heat pump swap instead. |
Burke houses, by the numbers
From the Census Bureau’s 2020 to 2024 survey, owner-occupied homes unless it says otherwise.
Burke
- Built before 1980about 5 in 10 Census
- Built since 2000hardly any Census
- Most homes aresingle-family houses, about 6 in 10 Census
- Heated withelectricity, about 5 in 10 Census
- Rentedabout 1 in 10 Census
- Electric heat here usually means a heat pump with backup strips, which is priced as a heat pump system, not a furnace and AC.
- Houses this age are usually on their second or third system, often on the original ductwork.
What a new furnace and AC costs in Burke.
$8,898 to $23,000 installed for a furnace and air conditioner replaced together, 2 to 5 ton, from the same price book as our estimator. Where you land depends on the size of the house, the efficiency you pick, and what the ductwork and venting need.
- Furnace and AC together, installed$8,898 to $23,000
- Furnace alone, keeping your AC$4,285 to $14,040
- Heat pump system instead$8,499 to $21,650
The HVAC replacement estimator gives your house its own number. Then we measure, and the price is in writing before anything is ordered.
Two years of labor come with every install. Monthly plans are on our financing page.
When replacing both makes sense in Burke.
Both labels show the same year
If the furnace plate and the outdoor unit’s label carry the same year, whoever replaced the last system did both at once. The second half to fail is rarely far behind the first, so price the pair when the first one goes.
Your heat may not be a furnace
Where a lot of homes heat with electricity, the indoor half is often an air handler, and the like-for-like swap is a heat pump system, $8,499 to $21,650 installed.
Third system, original ducts
An older house is usually on its third system, still on ductwork laid out for the first. We check the ducts and venting before sizing the new one.
Who signs off on a new system in Burke.
Fairfax County
Fairfax County lists replacing a heating or cooling system as mechanical permit work. Source.
Fairfax County requires a permit to replace any gas appliance, even like for like: a gas water heater, furnace or boiler. Replacing a fuel-burning appliance also needs a chimney vent certification. Source.
Fairfax County asks for an A2L refrigeration system certification with the permit for any heat pump or air conditioner that runs on the newer A2L refrigerants. Source.
How to pick who replaces your furnace and AC in Burke.
Ask every company that quotes the job, us included.
Did they price the heat pump route beside it?
About half of Burke heats with electricity, so a gas house here has plenty of heat pump neighbors. With gas in the house, a new furnace and AC is one answer and a heat pump system is another. Ask for both numbers before you choose.
Do they size it to the house, or copy the old label?
The old size is a guess somebody made years ago. Ask whether they measure the house and check the ductwork first. Too big short cycles; too small runs all afternoon in August.
Is the whole job in the written price?
Furnace, outdoor unit, matching coil, refrigerant lines, thermostat, permit and hauling the old one away. If it isn’t on the paper, ask.
Already holding another company’s quote?
Our free second opinion looks at the system you were quoted on and tells you what it actually needs, with our price if you want it.
What our customers say.
David and the install team that came over were friendly, knowledgeable and professional. Happy with the install of my Trane system. Tyler was a pleasure to work work with in getting me the best price. He’s got a good thing going over there. I’m glad I went with them!
5.0 stars across 884 Google reviews. Read them on our reviews page.
Furnace and AC replacement questions from Burke.
My Burke house is from the 1970s. Is the system original?
Almost certainly not. A furnace and air conditioner from 1979 would be over forty years old, so the pair you have is a replacement, and its own age is the number that matters. The dates on the two labels tell you what you’re pricing.
How much does a new furnace and AC cost in Burke?
$8,898 to $23,000 installed for the pair, by size and efficiency. A furnace alone, keeping your AC, is $4,285 to $14,040. The HVAC replacement estimator gives your house its own number.
Do I have to replace both at the same time?
No. If the AC is young and only the furnace failed, replace the furnace. If they’re the same age, do both: a new outdoor unit needs a matched coil, and one built for the old refrigerant isn’t rated for the new one.
Furnace and AC replacement in the towns next door.
- Furnace and AC replacement in Fairfax Station
- Furnace and AC replacement in Springfield
- Furnace and AC replacement in Annandale
- Furnace and AC replacement in Fairfax
- Furnace and AC replacement in Clifton
More from SwiftPro in Burke
- AC repair in Burke
- AC tune-up in Burke
- Air duct cleaning in Burke
- Dryer vent cleaning in Burke
- Ductless mini splits in Burke
- Furnace repair in Burke
- Furnace replacement in Burke
- Furnace tune-up in Burke
- Heat pump replacement in Burke
- Plumbing in Burke
- Sewer camera inspection in Burke
- Sump pump replacement in Burke
- Water heater flush in Burke
- Water heaters in Burke
Start with your number, then a written quote.
Call, book online, or take the HVAC replacement estimator first. We measure before we quote, and if a repair makes more sense than a new system, you’ll hear that first.
SwiftPro Heating, Cooling & Plumbing is a licensed, BBB Accredited (A rating), independently owned heating, cooling and plumbing company in Chantilly, serving Burke and the rest of Northern Virginia. Virginia contractor license #2705192276. 5.0 stars across 884 Google reviews. SwiftPro maintains a dedicated HVAC team and a dedicated plumbing team.
SwiftPro Heating, Cooling & Plumbing, 4230 Lafayette Center Dr, Suite N, Chantilly, VA 20151, (703) 997-9757. Book online, read our reviews, or see every town we serve.